Displaying values from MQTT in LCD display?

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Khyron
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Joined: 31 Dec 2016, 08:56

Displaying values from MQTT in LCD display?

#1 Post by Khyron » 01 Jan 2017, 10:28

I read the documentation about LCD displays and was wondering did I understand it correctly that I can't display MQTT values in LCD, only local sensors? For example I have a topic that sends the outside temperature, I can't display this?

I would rather not make a script that sends the same values I allready have through http.

Allycat1972
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Posts: 25
Joined: 19 Apr 2016, 11:12

Re: Displaying values from MQTT in LCD display?

#2 Post by Allycat1972 » 08 Jan 2017, 14:17

Hi.

Search for 'MQTT Import'. It's an add-on which allows you to subscribe to MQTT topics and use them locally.

I use it to bring up a Temperature Setpoint on an OLED display for a heating controller.

Regards

Andrew

Khyron
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Posts: 4
Joined: 31 Dec 2016, 08:56

Re: Displaying values from MQTT in LCD display?

#3 Post by Khyron » 11 Jan 2017, 07:22

Thanks, I'll have look.

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